| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -13.2 °C | -3.8 °C | 32.26 mm |
| February | -12.3 °C | -1.7 °C | 27.94 mm |
| March | -6.3 °C | 4.8 °C | 45.97 mm |
| April | 0.4 °C | 12.5 °C | 76.45 mm |
| May | 7.2 °C | 19.7 °C | 95.25 mm |
| June | 12.8 °C | 24.9 °C | 112.78 mm |
| July | 15.1 °C | 27.3 °C | 100.08 mm |
| August | 13.9 °C | 26.2 °C | 93.73 mm |
| September | 9.3 °C | 22 °C | 91.19 mm |
| October | 2.9 °C | 14.4 °C | 74.17 mm |
| November | -3.1 °C | 6.3 °C | 48.01 mm |
| December | -9.3 °C | -0.9 °C | 40.64 mm |
| Annual | 1.5 °C | 12.6 °C | 838.47 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |